Double roofing sheet roll forming machine

Brief Introduction:

Double roofing sheet roll forming machine is also called double layer roll forming machine or double layer machine.It is a kind of machine which have two production lines for the roof sheet, the upper layer is one line, and the under layer is another line.But the layers or two lines can not product at the same time. Compared with two sets single layer machine, it can save space,money,just with one electric control desk and one hydraulic station, so it is easy to do the maintenance for workers.

Photo of double layer machine for your reference:

  Double roofing sheet roll forming machine

Usage of the roof sheet
The roof sheet made by the double layer machine can be widely used in Industrial and civil buildings, warehouse, special construction, large span steel structure house as the roof, walls or interior and exterior decoration. Its thickness is from 0.3 mm to 0.8 mm,width can be 914 mm,1000 mm,1200 mm,1220 mm,1250 mm. This is the common and standard sizes. You can also give your requests about the sizes , we can make and design the machine as per your special requests on sizes.

Composition of those two layer (you can choose)
Trapezoidal + trapezoidal
Corrugated + trapezoidal
Glazed + trapezoidal
Component of this machine

No.NameUnitQty
1Manual decoilerset1
2Main forming machineset1
3Electric control systemset1
4Hydraulic pump stationset1
5Post cutset1
6Electric motorset1
7Product receiving tableset1

Features:
1.Lower noise, easy to operate
2.Design as customers’ request
3.Controlled by PLC
4.Can also provide materials

Working flow:

Double roofing sheet roll forming machine

Main parameter of this machine for your reference(trapezoidal + trapezoidal)

No.                   Main parameter
1 Length of the main part About 8500 х 1650 х 1500 mm
2 Weight of main part About 6.5 t
3 Voltage 380 V/50 HZ 3 Phase (as customer’s request)
4 Roller fixer Middle plate welded
5 Frame 350 H steel welded
6 Frame thickness 20 mm
7 Drive mode Chain
8 Material of rollers 45# steel, surface hard chromium plating.
9 Material of shafts 45# steel
10 Diameter of shafts Φ 80 mm
11 Number of rollers Up layer: 13 rollersDown layer: 15 rollers
14 Main power 5.5 kw